/**
* Finds the Music model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Music the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Music::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function actionSave()
{
$thisUser = User::thisUser();
$id = Yii::$app->request->post('id');
$music = Music::findOne($id);
if ($music->user_id == $thisUser->id) {
$music->artist = Yii::$app->request->post('artist');
$music->title = Yii::$app->request->post('title');
$music->save();
}
return json_encode(['musicHtml' => SoundWidget::widget(['music' => $music]), 'musicId' => $music->id]);
}